package com.sky.task;

import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * ClassName: OrderTask
 * Package: com.sky.task
 * Description:
 *
 * @Author 谢依雯
 * @Create 2024/12/8 20:48
 */
@Component
@Slf4j
public class OrderTask {
    @Autowired
    private OrderMapper orderMapper;
    /**
     * 处理超时未付款订单的方法
     */
    @Scheduled(cron ="0 * * * * ? " ) //每分钟触发一次
    public void processTimeoutOrder(){
        log.info("定时处理超时订单:{}", LocalDateTime.now());

        LocalDateTime time=LocalDateTime.now().plusMinutes(-15);

        // select * from orders where status = ? and order_time < (当前时间 - 15分钟)
        List<Orders> ordersList=orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT,time);

        if(ordersList!=null && ordersList.size()>0){
            for(Orders orders:ordersList){
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }

    }

    @Scheduled(cron = "0 0 1 * * ? ") //每天凌晨1点触发一次
//    @Scheduled(cron = "0/5 * * * * ? ")
    public void processDeliveryOrder(){
        log.info("定时处理处于派送中的订单：{}",LocalDateTime.now());
        LocalDateTime time=LocalDateTime.now().plusMinutes(-60);

        List<Orders> ordersList=orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS,time);

        if(ordersList !=null && ordersList.size()>0){
            for(Orders orders:ordersList){
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }
    }
}
